Nội dung chính Show
Table of Contents
Computer Security: Principles and Practice, 4th EditionChapter 8 Chapter 8 – Intrusion Detection TRUE/FALSE QUESTIONS: TF1. An intruder can also be referred to as a hacker or cracker. TF2. Activists are either individuals or members of an organized crime group with a goal of financial reward. TF3. Running a packet sniffer on a workstation to capture usernames and passwords is an example of intrusion. TF4. Those who hack into computers do so for the thrill of it or for status. TF5. Intruders typically use steps from a common attack methodology. TF6. The IDS component responsible for collecting data is the user interface. TF7. Intrusion detection is based on the assumption that the behavior of the intruder differs from that of a legitimate user in ways that can be quantified. TF8. The primary purpose of an IDS is to detect intrusions, log suspicious events, and send alerts. TF9. Signature-based approaches attempt to define normal, or expected, behavior, whereas anomaly approaches attempt to define proper behavior. TF 10. Anomaly detection is effective against misfeasors. TF11. To be of practical use an IDS should detect a substantial percentage of intrusions while keeping the false alarm rate at an acceptable level. T F12. An inline sensor monitors a copy of network traffic; the actual traffic does not pass through the device. TF13. A common location for a NIDS sensor is just inside the external firewall. TF14. Network-based intrusion detection makes use of signature detection and anomaly detection. TF15. Snort can perform intrusion prevention but not intrusion detection. Are decoy systems designed to lure potential?decoy systems designed to lure potential attackers away from critical systems. typically intended for network perimeter use, so they would be deployed in close proximity to the perimeter firewalls, often between the firewall and the Internet border router to limit incoming attacks that could overwhelm the firewall. Which of the following is a decoy system that is designed to lure potential attackers away from more critical systems in a network?A honeypot is a network-attached system set up as a decoy to lure cyber attackers and detect, deflect and study hacking attempts to gain unauthorized access to information systems. What is the action of luring an individual into committing a crime to get a conviction?Enticement is the action of luring an individual into committing a crime to get a conviction. What is a honeypot Honeynet padded cell system how do they differ from one another?How does a padded cell system differ from a honeypot? A padded cell is a honey pot that has been protected so that that it cannot be easily compromised. In other words, a padded cell is a hardened honey pot. In addition to attracting attackers with tempting data, a padded cell operates in tandem with a traditional IDS. What is the action of luring an individual into committing a crime to get a conviction?Enticement is the action of luring an individual into committing a crime to get a conviction. What type of device should you install as a decoy to lure potential attackers quizlet?a network device, installed as a decoy to lure potential attackers. Port scanner is an application designed to probe a server or host for open ports. This is often used by administrators to verify security policies of their networks and by attackers to identify services running on a host and exploit vulnerabilities. What is a honeypot quizlet?A honeypot is an easy target that allows hackers to impose damage so that security administrators can study the techniques and intrusion entry points. A honeypot is a security tool that lures attackers away from legitimate network resources while tracking their activities. What is a honeypot Honeynet padded cell system how do they differ from one another?How does a padded cell system differ from a honeypot? A padded cell is a honey pot that has been protected so that that it cannot be easily compromised. In other words, a padded cell is a hardened honey pot. In addition to attracting attackers with tempting data, a padded cell operates in tandem with a traditional IDS. Are decoy systems designed to lure potential attackers away from critical system?Honey pots are decoy systems designed to lure potential attackers away from critical systems and encourage attacks against the themselves.
Which of the following terms are used to describe organized research of the Internet addresses owned or controlled by a target organization?Chapter 7. What type of device should you install as a decoy to lure potential attackers quizlet?a network device, installed as a decoy to lure potential attackers. Port scanner is an application designed to probe a server or host for open ports. This is often used by administrators to verify security policies of their networks and by attackers to identify services running on a host and exploit vulnerabilities.
What is honeypot quizlet?A honeypot is an easy target that allows hackers to impose damage so that security administrators can study the techniques and intrusion entry points. A honeypot is a security tool that lures attackers away from legitimate network resources while tracking their activities.
|
What term is used to describe decoy systems designed to lure potential attackers away from critical systems?
zusammenhängende Posts
Urheberrechte © © 2024 paraquee Inc.
